Top-notch bottom bracket
Thread together BB for 386EVO frames and SRAM DUB spindle cranks. Machined aluminum cups thread together for stability, increased bearing life, and simple installation and maintenance.
- 386EVO Thread Together BB for SRAM DUB spindle cranks
- Machined aluminum cups thread together so bottom bracket remains stable in frame
- Enduro ABEC-3 bearings and silicone dust seals
- Includes 2 - 0.5mm, 2 - 1.0mm, 1 - 2.5mm crank spindle spacers
- Tool Pattern: 48.5mm x 16 notch
- Made in USA